<template>
  <div class="photoinfo-container">
    <h3>{{photoinfo.title}}</h3>
    <p class="subtitle">
      <span>发表时间：{{ photoinfo.add_time | dateFormat }}</span>
      <span>点击：{{ photoinfo.click }}次</span>
    </p>
    <hr>

    <div class="minImg">
      <vue-preview :slides="list" @close="handleClose"></vue-preview>
    </div>

    <!-- 图片内容区域 -->
    <div class="content" v-html="photoinfo.content"></div>

    <cmt-box :id="id"></cmt-box>
  </div>
</template>
<script>
import cmt from "../subcomponents/comment.vue";

export default {
  data() {
    return {
      id: this.$route.params.id, // 从路由中获取到的 图片Id
      photoinfo: {}, // 图片详情
      list: [] // 缩略图的数组
    };
  },
  created() {
    this.getData();
    this.getThumbs();
  },
  methods: {
    getData() {
      this.$ajax.get("api/getimageInfo/" + this.id).then(result => {
        if (result.data.status === 0) {
          this.photoinfo = result.data.message[0];
        }
      });
    },
    getThumbs() {
      // 获取缩略图
      this.$ajax.get("api/getthumimages/" + this.id).then(result => {
        if (result.data.status === 0) {
          // 循环每个图片数据，补全图片的宽和高
          result.data.message.forEach(item => {
            item.msrc = item.src;
            item.w = 600;
            item.h = 400;
          });
          // 把完整的数据保存到 list 中
          this.list = result.data.message;
        }
      });
    },
    handleClose() {
      console.log("close event");
    }
  },
  components: {
    "cmt-box": cmt
  }
};
</script>
<style lang="less" scoped>
.photoinfo-container {
  padding: 3px;
  h3 {
    color: #26a2ff;
    font-size: 15px;
    text-align: center;
    margin: 15px 0;
  }
  .subtitle {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
  }

  .content {
    font-size: 13px;
    line-height: 30px;
  }

  .minImg {
    overflow: hidden;
    /deep/ figure{
      margin: 0;
      img {
      float: left;
      width: 40%;
      display: block;
      margin: 5%;
      box-shadow: 0 0 8px #999;
      height: 100px;
    }
    }
  }
}
</style>
